From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Emanuel Berg Newsgroups: gmane.emacs.help Subject: Re: Emacs startup suddenly slower Date: Thu, 14 Sep 2017 01:16:57 +0200 Message-ID: <86shfqdw9i.fsf@zoho.com> References: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1505344659 23576 195.159.176.226 (13 Sep 2017 23:17:39 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 13 Sep 2017 23:17:39 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Thu Sep 14 01:17:33 2017 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dsGuT-000602-QY for geh-help-gnu-emacs@m.gmane.org; Thu, 14 Sep 2017 01:17:33 +0200 Original-Received: from localhost ([::1]:44980 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dsGua-0001kk-SO for geh-help-gnu-emacs@m.gmane.org; Wed, 13 Sep 2017 19:17:40 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:56926) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dsGu6-0001k5-Pq for help-gnu-emacs@gnu.org; Wed, 13 Sep 2017 19:17:11 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dsGu3-0004sF-LC for help-gnu-emacs@gnu.org; Wed, 13 Sep 2017 19:17:10 -0400 Original-Received: from [195.159.176.226] (port=57434 helo=blaine.gmane.org) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1dsGu3-0004rD-Dw for help-gnu-emacs@gnu.org; Wed, 13 Sep 2017 19:17:07 -0400 Original-Received: from list by blaine.gmane.org with local (Exim 4.84_2) (envelope-from ) id 1dsGtt-0005Mt-Co for help-gnu-emacs@gnu.org; Thu, 14 Sep 2017 01:16:57 +0200 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: help-gnu-emacs@gnu.org Original-Lines: 54 Original-X-Complaints-To: usenet@blaine.gmane.org Mail-Copies-To: never Cancel-Lock: sha1:L62qscMuC4ZrisObGk4xOFgpLn8= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 195.159.176.226 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.org gmane.emacs.help:114273 Archived-At: John Mastro wrote: > I suspect this is from its behavioral > analysis features but I've tried adding Emacs > to its various exception lists without luck. > The only thing that restores the lower > startup time is to completely kill the > antivirus program, which is unacceptable, so > I just live with it. Startup time is also a bit irrelevant, even 83s, as typically what you'd do is simply turn it (Emacs) on and then keep it running. Uptime, remember? PS. Why do you want to run an antivirus program each time you start Emacs? Is that a new vulnerable interface where the crackers lay their attentions? PPS. Here are my times executing the following command. N.B. that is the Unix shell tool time(1), available in the repos, and not the 'time' of a shell like bash or zsh. With customization and extention: /usr/bin/time --format=%es --output=times.txt --append emacs -eval '(save-buffers-kill-terminal t)' 13.07s Without it, the -Q option: /usr/bin/time --format=%es --output=times.txt --append emacs -eval '(save-buffers-kill-terminal t)' 0.23s But those 12.84s have no meaning. I've "lost" considerably more time doing those tests and writing this post. love and pain / it never stays the same / or is it just a game / a life with love and pain (Captain Hollywood Project, 1996) -- underground experts united http://user.it.uu.se/~embe8573